Fractal Analysis of Fracture Surfaces in Refractories

被引：0
|
作者：
YUAN Wenjie [1 ]
ZHU Qingyou [1 ]
DENG Chengji [1 ]
ZHU Hongxi [1 ]
机构：
[1] The State Key Laboratory Breeding Base of Refractories and Ceramics,Wuhan University of Science and Technology
来源：
China'sRefractories | 2014年 / 23卷 / 01期
关键词：
refractories; fractal; fracture surface; cold modulus of rupture;
D O I：
暂无
中图分类号：
TQ175.12 [];
学科分类号：
0805 ; 080502 ;
摘要：
Fractal analysis of fracture surfaces in different kinds of refractories including magnesia- carbon and magnesia- chrome refractories was investigated. The fractal dimensions of fracture surfaces for three points bending test were determined by slit island method. The results show that the cold modulus of rupture increases with fractal dimension increasing due to the change in fracture mode depending on the bonding mechanism for a certain refractory material.
引用
收藏
页码：27 / 31
页数：5
相关论文
共 50 条
  • [41] Fractal Model for Estimating the Roughness of Rock Fracture Surfaces
    徐志斌
    王继尧
    谢和平
    Journal of China University of Mining & Technology, 1997, (01) : 53 - 57
  • [42] Fractal geometry of fracture surfaces of a duplex stainless steel
    O. A. Hilders
    M. Ramos
    N. D. Peña
    L. Sàenz
    Journal of Materials Science, 2006, 41 : 5739 - 5742
  • [43] Direct fractal measurement and multifractal properties of fracture surfaces
    Xie, HP
    Wang, JA
    Stein, E
    PHYSICS LETTERS A, 1998, 242 (1-2) : 41 - 50
  • [44] FRACTAL CHARACTERIZATION OF FRACTURE SURFACES BY SLIT ISLAND TECHNIQUE
    RAY, KK
    RAY, S
    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 1993, 46 (03): : 167 - 174
  • [45] Fractal geometry of fracture surfaces of a duplex stainless steel
    Hilders, O. A.
    Ramos, M.
    Pena, N. D.
    Saenz, L.
    JOURNAL OF MATERIALS SCIENCE, 2006, 41 (17) : 5739 - 5742
  • [46] Fractal Analysis of Fracture Surfaces in Materials Crept at High Temperatures or Fatigued by Repeated Bending
    Tanaka, Manabu
    Kato, Ryuichi
    ISIJ INTERNATIONAL, 2010, 50 (05) : 774 - 776
  • [47] Application of fractal analysis to evaluation of fracture surfaces in high-strength structural steels
    Mazancová, E
    Mazanec, K
    KOVOVE MATERIALY-METALLIC MATERIALS, 1999, 37 (03): : 184 - 190
  • [48] Quantification of natural fracture surfaces using fractal geometry
    Develi, K
    Babadagli, T
    MATHEMATICAL GEOLOGY, 1998, 30 (08): : 971 - 998
  • [49] Fractal geometry and mechanical behavior of rock fracture surfaces
    Wang, JA
    Kwasniewski, MA
    ENVIRONMENTAL AND SAFETY CONCERNS IN UNDERGROUND CONSTRUCTION, VOLS, 1 AND 2, 1997, : 635 - 642
  • [50] Quantification of Natural Fracture Surfaces Using Fractal Geometry
    Kayhan Develi
    Tayfun Babadagli
    Mathematical Geology, 1998, 30 : 971 - 998
12345